Mutual Screw & Supply

1/4-20 X 2" Socket Cap Screws | Hex Socket Drive | Nylon Pellet | Partially Threaded | Alloy Steel Thermal Black Oxide (100 / Pkg.)

1/4-20 X 2" Socket Cap Screws | Hex Socket Drive | Nylon Pellet | Partially - Main image
$374.07 $512.42 In stock

These 1/4-20 x 2" socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: 1/4-20
  • Length: 2"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: 1/4-20
  • Length: 2"
  • Threads per inch: 20
  • Measurement type: Inch
  • Pack quantity: 100 per package
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Jason V. ★★★★★

They fit snugly in my milling machine's T-slots, and the black oxide finish hasn't shown any wear after a dozen setups. The hex socket drive grips the Allen key nicely without slipping.

Sebastian ★★★★★

The partial threading is perfect for my jigs, letting me clamp materials tight without the threads chewing into the wood. They've got a solid, oily feel straight out of the package that makes them easy to drive even in tight spots. These will be my go-to for any new fixture builds.

Olivia ★★★★★

The nylon pellet on these screws holds tight without galling the threads—perfect for the jig I’m building. They seated cleanly with a hex key and the black oxide finish looks professional.